CN212553861U - Variable station rotating arm assembly for robot polishing system - Google Patents
Variable station rotating arm assembly for robot polishing system Download PDFInfo
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- CN212553861U CN212553861U CN202020939559.1U CN202020939559U CN212553861U CN 212553861 U CN212553861 U CN 212553861U CN 202020939559 U CN202020939559 U CN 202020939559U CN 212553861 U CN212553861 U CN 212553861U
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Abstract
A variable station rotating arm assembly for a robot polishing system comprises a fixed chassis, a protective cover, a main power assembly, a transmission assembly, a base assembly, a rotating arm supporting assembly and a turnover driving assembly; the rotating arm supporting assembly comprises supporting frames, and at least two supporting frames are symmetrically arranged on two sides of the top of the transmission assembly; the overturning driving assembly comprises an air cylinder, an air cylinder support and a rotating assembly, the air cylinder support is fixedly arranged on the base assembly, the air cylinder is obliquely and fixedly arranged on the air cylinder support, and the free end of a telescopic rod of the air cylinder is connected with the supporting frame; the supporting frame is hinged with the outer circumference of the base component through a rotating component. The assembly of the variable station rotating arm for the robot polishing system is an improvement on a traditional robot rotating arm assembly structure, effectively solves the problems of simplification of rotating arm assembly station setting and fixation limitation, can adjust the number of rotating arm assembly stations according to different polishing and blank trimming process requirements, and improves the maximization of equipment utilization rate.
Description
Technical Field
The utility model relates to a porcelain auxiliary assembly facility is repaiied to the squatting pan, specifically speaking are rocking arm equipment of the adjustable station number of the automatic system of polishing of robot.
Background
At present, with the increasing market demand of toilet bowls, the automatic polishing system of the robot is widely applied to ceramic production enterprises. Although the automatic robot polishing system greatly improves the production efficiency, the rotating arm assembly stations used by the automatic robot polishing system are simplified and fixed due to different polishing and fettling process requirements of various products. The multi-station rotating arm assembly applied to the robot polishing system is mostly fixed on the outer circumference of the upper end of the base assembly, no matter the number of stations in use is several, the supporting arms on all the stations extend out of the main body, effective working space is wasted, the spare stations rotate along with the workpieces in a white state, and the equipment utilization rate is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an improve the problem that transfer arm equipment station set up simplification, immobilization in the prior art, provide a variable station rocking arm equipment.
The utility model adopts the technical proposal that: a robot polishing system is assembled with a variable station rotating arm, which comprises a fixed chassis, a protective cover, a main power component, a transmission component, a base component and a rotating arm supporting component, wherein the main power component and the transmission component are arranged on the fixed chassis;
the rotating arm support assembly comprises support frames, and at least two support frames are arranged on the outer circumference of the base assembly;
the overturning driving assembly comprises an air cylinder and an air cylinder support, the air cylinder support is fixedly arranged on the base assembly, the air cylinder is obliquely arranged on the air cylinder support through a connecting piece, and the free end of a telescopic rod of the air cylinder is connected with the supporting frame; the supporting frame is hinged with the outer circumference of the base component.
As a preferred technical scheme: the rotating arm supporting assembly comprises a supporting frame, a supporting shaft and a rotating shaft; the support frame is of an L-shaped structure which is horizontally placed, and one end of the support frame, which is close to the base component, is fixedly connected with the rotating shaft; a support shaft is arranged in the middle of the support frame; the rotating shaft is movably connected with a shaft sleeve fixedly connected on the outer circumference of the base component.
As a preferred technical scheme: the free end of the cylinder telescopic rod is connected with the supporting shaft, and the supporting frame and the limiting frame rotate along with the rotating assembly within the range of 0-90 degrees under the driving of the cylinder telescopic rod.
As a preferred technical scheme: each rotary arm supporting component corresponds to one group of turning driving components, the cylinder support is arranged on the base component corresponding to the central position of the supporting frame, and the free end of the cylinder telescopic rod is connected with the middle part of the supporting shaft.
As a preferred technical scheme: each rotary arm supporting component corresponds to two groups of overturning driving components, two cylinder supports are arranged on the base components corresponding to the two ends of the supporting frame, and the free ends of the telescopic rods of the two cylinders are respectively connected with the two ends of the supporting shaft.
As a preferred technical scheme: the cylinder support is a trapezoidal plate body mechanism which is vertical to the upper surface of the base assembly, the lower part of the outer side wall of the cylinder support is a vertical surface, and the vertical surface is attached to the side surface of the support frame after being pulled up in parallel.
Compared with the prior art, the utility model discloses a this kind of robot system of polishing is with variable station rocking arm equipment is the improvement that goes on traditional robot rocking arm package assembly, and the effectual rocking arm equipment station that has solved sets up the simplification, and the limitation of immobilization can be adjusted the rocking arm equipment station number of workers according to the difference blank repair technology requirement of polishing, improve equipment utilization rate maximize.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a top view of the present invention.
Fig. 4 is a schematic view of a partial structure of the present invention.
Figure 5 is a schematic view of the support arm in its initial position.
Figure 6 is a schematic view of the support arm in a neutral position.
Figure 7 is a schematic view of the end position of the support arm.
In the figure: the device comprises a fixed chassis 1, a protective cover 2, a main power part 3, a transmission part 4, a base assembly 5, a rotating arm supporting assembly 6 and a turnover driving assembly 7;
the rotating arm supporting component comprises a supporting frame 6-1, a rotating shaft 6-2 and a supporting shaft 6-3;
the overturning driving component comprises an air cylinder 7-1 and an air cylinder bracket 7-2.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1-2, the present invention is a multi-station rotating arm assembly structure of a conventional robot polishing system, in which a fixed station rotating arm is changed into a variable station rotating arm that is adjusted according to actual production. The variable-station rotating arm assembly comprises a fixed chassis 1, a protective cover 2, a main power part 3, a transmission part 4, a base assembly 5, a rotating arm supporting assembly 6 and a turnover driving assembly 7. The main power assembly and the transmission assembly are mounted on the fixed chassis, the main power assembly is connected with the transmission assembly for transmission, the base assembly is mounted at the upper end of the transmission assembly and rotates along with the transmission assembly, the rotating arm supporting assembly is mounted on the outer circumference of the base assembly, the protective cover is mounted outside the main power assembly and the transmission assembly, and the cover plate is arranged on the base assembly. The fixed chassis comprises a mounting disc and a plurality of foot cups, the disc is used for assembling the general supporting piece through the rotating arm and is positioned at the center of the bottom of the rotating arm, and the foot cups are used for leveling. The main power component comprises a servo motor and a speed reducer and provides enough power for the rotating arm assembly to integrally rotate. The protective cover is used for protecting a speed reducer and a transmission part in the main power assembly, and plays a role in protecting and separating equipment and external things. The transmission assembly comprises a transmission gear, a fixed shaft, a rotating shaft and a bearing assembly, and the main power part transmits power to the integral rotating arm for assembly. The base assembly includes a base frame and a cover plate for supporting and securing the boom support frame.
The rotating arm supporting component comprises at least two supporting frames 6-1, a rotating shaft 6-2 and a supporting shaft 6-3, wherein the supporting frames are arranged on the outer circumference of the base component, and in the embodiment, the four supporting frames are uniformly distributed in a cross shape. The support frame is of an L-shaped structure which is horizontally placed, and one end of the support frame, which is close to the base component, is fixedly connected with the rotating shaft; the middle part of the supporting frame is provided with a supporting shaft. The rotating shaft is movably connected with a shaft sleeve fixedly connected on the outer circumference of the base component. In this embodiment, each set of the rotating arm support assemblies corresponds to two shaft sleeves fixedly installed on the outer circumference of the upper surface of the base assembly, and is movably connected with the rotating shaft, and the rotating shaft drives the support frame to rotate in the shaft sleeves. The free end of the cylinder telescopic rod is connected with the supporting shaft, and the supporting frame and the limiting frame rotate along with the rotating assembly within the range of 0-90 degrees under the driving of the cylinder telescopic rod.
The number of corresponding overturning drive assemblies in each rotating arm support assembly is determined according to actual production requirements.
Each rotary arm supporting component corresponds to one group of turning driving components, the cylinder support is arranged on the base component corresponding to the central position of the supporting frame, and the free end of the cylinder telescopic rod is connected with the middle part of the supporting shaft. Or each rotary arm supporting component corresponds to two groups of overturning driving components, two cylinder supports are arranged on the base components corresponding to the two ends of the supporting frame, and the free ends of the telescopic rods of the two cylinders are respectively connected with the two ends of the supporting shaft.
The present embodiment is described by taking two sets of turning driving assemblies corresponding to each rotating arm supporting assembly as an example. The overturning driving component comprises an air cylinder 7-1 and an air cylinder bracket 7-2.
Two cylinder supports correspond fixed mounting side by side on the base subassembly, connect through a connecting axle between two cylinder supports to guarantee its stability. The tail part of the cylinder is obliquely arranged on the cylinder support through connecting pieces such as a pin shaft, and the like, and the free end of the telescopic rod of the cylinder is connected with the corresponding supporting shaft. The cylinder support is a trapezoidal plate mechanism which is vertical to the upper surface of the base assembly, the lower part of the outer side wall of the cylinder support is a vertical surface, and the vertical surface is attached to the side surface of the support frame after being pulled up in parallel, so that the cylinder support plays a role in limiting and supporting.
Claims (6)
1. A robot polishing system is assembled with a variable station rocking arm, which comprises a fixed chassis, a protective cover, a main power component, a transmission component, a base component and a rocking arm supporting component, wherein the main power component and the transmission component are arranged on the fixed chassis;
the rotating arm support assembly comprises support frames, and at least two support frames are arranged on the outer circumference of the base assembly;
the overturning driving assembly comprises an air cylinder and an air cylinder support, the air cylinder support is fixedly arranged on the base assembly, the air cylinder is obliquely arranged on the air cylinder support through a connecting piece, and the free end of a telescopic rod of the air cylinder is connected with the supporting frame; the supporting frame is hinged with the outer circumference of the base component.
2. The robotic buffing system of claim 1 assembled with a variable position boom wherein the boom support assembly includes a support frame, a support shaft and a rotation shaft; the support frame is of an L-shaped structure which is horizontally placed, and one end of the support frame, which is close to the base component, is fixedly connected with the rotating shaft; a support shaft is arranged in the middle of the support frame; the rotating shaft is movably connected with a shaft sleeve fixedly connected on the outer circumference of the base component.
3. The robotic sanding system of claim 2 assembled with the variable-position swivel arm wherein the free end of the cylinder telescoping rod is connected to the support shaft and the support frame is driven by the cylinder telescoping rod to rotate with the stop bracket within 0-90 degrees along with the rotation assembly.
4. The robotic sanding system of claim 3 wherein each arm support assembly is associated with a respective set of the tumble drive assemblies, the cylinder support is mounted on the base assembly at a central location on the support frame, and the free end of the telescoping rod of the cylinder is connected to the center of the support shaft.
5. The robotic sanding system of claim 3 further comprising a variable position pivot arm assembly, wherein each pivot arm support assembly is associated with two of the plurality of roll-over drive assemblies, two cylinder supports are mounted on the base assembly at respective ends of the support frame, and the free ends of the telescoping arms of the two cylinders are connected to respective ends of the support shaft.
6. The robotic sanding system as defined in claim 4 or 5 wherein the cylinder support is a trapezoidal plate structure disposed vertically above the base assembly and the lower portion of the outer sidewall is a vertical surface that is in parallel engagement with the side of the support frame after being pulled up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939559.1U CN212553861U (en) | 2020-05-29 | 2020-05-29 | Variable station rotating arm assembly for robot polishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020939559.1U CN212553861U (en) | 2020-05-29 | 2020-05-29 | Variable station rotating arm assembly for robot polishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212553861U true CN212553861U (en) | 2021-02-19 |
Family
ID=74636459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020939559.1U Active CN212553861U (en) | 2020-05-29 | 2020-05-29 | Variable station rotating arm assembly for robot polishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212553861U (en) |
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2020
- 2020-05-29 CN CN202020939559.1U patent/CN212553861U/en active Active
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